First off, I do have pressure sensitivity, and I can draw... however when I start, there's a certain 'radius' around where I start drawing where it doesn't draw and only when I go a certain distance from where I started can I draw. I have a wacom tablet, I've been looking around for a solution for a few days now but I can't find one on my own, I can draw, but it's annoying with the weird radius, especially when I would like to draw more detailed things. The radius stays when I'm coloring as well.